CAS No 31994-53-3 , Benzenesulfonic acid,4-[4-[2-(3-ethyl-2(3H)-benzothiazolylidene)-1-methylethylidene]-4,5-dihydro-3-methyl-5-oxo-1H-pyrazol-1-yl]-

Name: Benzenesulfonic acid,4-[4-[2-(3-ethyl-2(3H)-benzothiazolylidene)-1-methylethylidene]-4,5-dihydro-3-methyl-5-oxo-1H-pyrazol-1-yl]-
Synonyms: Benzenesulfonic acid,4-[4-[2-(3-ethyl-2(3H)-benzothiazolylidene)-1-methylethylidene]-4,5-dihydro-3-methyl-5-oxo-1H-pyrazol-1-yl]-;4-[(3-Ethyl-2-benzothiazolinylidene)isopropylidene]-3-methyl-1-(p-sulfophenyl)-2-pyrazolin-5-one;Benzenesulfonicacid, p-[4-[2-(3-ethyl-2-benzothiazolinylidene)-1-methylethylidene]-3-methyl-5-oxo-2-pyrazolin-1-yl]-(8CI);
CAS Registry Number:31994-53-3
Flash Point: °C
Boiling Point: °Cat760mmHg
Density: 1.39g/cm³
Refractive index: 1.682
Flash Point: °C
EINECS: 250-885-4
Molecular Weight: 455.54984
InChI: InChI=1/C22H21N3O4S2/c1-4-24-18-7-5-6-8-19(18)30-20(24)13-14(2)21-15(3)23-25(22(21)26)16-9-11-17(12-10-16)31(27,28)29/h5-13H,4H2,1-3H3,(H,27,28,29)/b20-13-,21-14-
Molecular Formula: C22H21 N3 O4 S2
Molecular Structure:

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4-[4-[2-(3-Ethyl-2(3h)-Benzothiazolylidene)-1-Methylethylidene]-4,5-Dihydro-3-Methyl-5-Oxo-1h-Pyrazol-1-Yl]Benzenesulphonic Acid
Hallochem Group [Manufacturer]
Tel: +86-23-67030785
Fax: +86-23-67030818
Address: 17F,Venus Science Incubate Center,No.60 Xingguang Road,New North Zone,Chongqing401121 ChongqingCHINA Chongqing,nullChina

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